Patent Assignment
Reel/Frame 052280/0539
Assignment of Assignor's Interest
Recorded: 2020-04-01
Pages: 11
Assignors
KANTZER, EIKE NICOLAS
Executed: 2020-01-16
TEN KATE, ANTOON JACOB BEREND
Executed: 2020-01-20
RAAIJMAKERS, MICHIEL JOZEF THOMAS
Executed: 2020-01-21
VENEMAN, RENS
Executed: 2020-01-21
EDVINSSON, ROLF KRISTER
Executed: 2020-01-20
EHLERS, INA
Executed: 2020-01-20
ANDERSSON-SARNING, MICHAEL BERTIL EINAR
Executed: 2020-01-20
VAN DAM, HENDRIK
Executed: 2020-01-21
Assignee
NOURYON CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76, ARNHEM, NL-6824 BM, NETHERLANDS
Covered Property
(1)
Process for Making Higher Ethylene Amines
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 2020
From: LAKE, KARL FREDRIK; BERG, ROBERT KRISTOFFER
To: SP PROCESS DEVELOPMENT AB
Reel/Frame 052280/0613 →
Assignment of Assignor's Interest
Apr 1, 2020
From: SP PROCESS DEVELOPMENT AB
To: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052280/0670 →
Change of Name
Apr 1, 2020
From: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
To: NOURYON CHEMICALS INTERNATIONAL B.V.
Reel/Frame 052280/0716 →